A denial-of-service (DoS) vulnerability exists due to improper input validation in the SonicWall Email Security appliance, allowing a remote authenticated attacker as admin user to cause the application to become unresponsive.
Metrics
Affected Vendors & Products
References
History
Tue, 14 Apr 2026 16:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Denial of Service via Input Validation in SonicWall Email Security |
Mon, 13 Apr 2026 17:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Sonicwall esa5000
Sonicwall esa5050 Sonicwall esa7000 Sonicwall esa7050 Sonicwall esa9000 |
|
| Weaknesses | NVD-CWE-noinfo | |
| CPEs | cpe:2.3:a:sonicwall:email_security:*:*:*:*:*:*:*:* cpe:2.3:h:sonicwall:esa5000:-:*:*:*:*:*:*:* cpe:2.3:h:sonicwall:esa5050:-:*:*:*:*:*:*:* cpe:2.3:h:sonicwall:esa7000:-:*:*:*:*:*:*:* cpe:2.3:h:sonicwall:esa7050:-:*:*:*:*:*:*:* cpe:2.3:h:sonicwall:esa9000:-:*:*:*:*:*:*:* |
|
| Vendors & Products |
Sonicwall esa5000
Sonicwall esa5050 Sonicwall esa7000 Sonicwall esa7050 Sonicwall esa9000 |
Thu, 02 Apr 2026 20:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Denial of Service via Input Validation in SonicWall Email Security | |
| First Time appeared |
Sonicwall
Sonicwall email Security |
|
| Vendors & Products |
Sonicwall
Sonicwall email Security |
Wed, 01 Apr 2026 02:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | A denial-of-service (DoS) vulnerability exists due to improper input validation in the SonicWall Email Security appliance, allowing a remote authenticated attacker as admin user to cause the application to become unresponsive. | |
| Weaknesses | CWE-20 | |
| References |
| |
| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: sonicwall
Published:
Updated: 2026-03-31T20:34:53.148Z
Reserved: 2026-03-03T09:59:59.495Z
Link: CVE-2026-3469
Updated: 2026-03-31T20:34:49.288Z
Status : Analyzed
Published: 2026-03-31T21:16:33.163
Modified: 2026-04-13T16:49:49.573
Link: CVE-2026-3469
No data.